For power supply redundancy, at least one more power supply should be installed than is required to

power the system. Figure 5: AC Power Supply displays the AC power supply.

Figure 5: AC Power Supply

1 PSU handle

2 PSU status LED

3 Release

The accessory kit provides IEC-320 C15 to C16 power cables.

4.2

Connecting Serial and Management Cables

The accessory kit includes the following cables:

•

RJ-45 to DB-9 serial adapter cable.

•

RJ-45 Ethernet cable.

The following RJ-45 to DB-9 Connections table lists the pin connections of the RJ-45 to DB-9 adapter

cable.

Table 5: RJ-45 to DB-9 Connections

RJ-45

DB-9

RJ-45

DB-9

RTS

1

8

CTS

GND

5

5

GND

DTR

2

6

DSR

RXD

6

3

TXD

TXD

3

2

RXD

DSR

7

4

DTR

GND

4

5

GND

CTS

8

7

RTS

12